Tovpd1-60-ec Manual - Tomzn

: Disconnects the load if voltage drops below the safety threshold (Default: 170V).

Route a neutral wire from the terminal to your load or neutral bar.

Adjustable current limit protection from 1–63A (default 40A) or up to 80A depending on the specific model.

Press & Hold SET (3s) ➔ Select Parameter ➔ Adjust Value (▲/▼) ➔ Press SET to Save/Next 1. Over-Voltage Protection Value Press and hold for 3 seconds until the screen flashes. tomzn tovpd1-60-ec manual

The is a single-phase, DIN-rail mounted adjustable protector designed to safeguard appliances from over-voltage, under-voltage, and over-current faults. It features an automatic recovery function, allowing it to restore power once electrical conditions return to normal. Key Technical Specifications Range / Specification Default Setting Rated Voltage AC 230V, 50/60Hz Rated Current 1A – 63A (Adjustable) 60A or 63A Over-Voltage Protection 230V – 300V – OFF Under-Voltage Protection 140V – 210V – OFF Power-On Delay Time 1s – 500s Protection Action Time 0.1s – 30s Installation 35mm DIN Rail Common Menu Parameters (A1-A13)

: Ensure the continuous load current of the circuit does not exceed the maximum rated protective current of this device. Wiring Instructions Mount the protector onto standard 35 mm DIN rails.

No incoming voltage, or loose wiring connections on the input side. : Disconnects the load if voltage drops below

: The grid crossed your upper safety boundary. The device will reset automatically once line voltage normalizes below the recovery setting.

Tell me which you want to change (e.g., recovery delay or current limit).

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Press & Hold SET (3s) ➔ Select Parameter

Choose the option that best fits your platform.

Hold the Down button continuously for more than 12 seconds. Confirm by checking the display reset to default values.

If powering highly inductive loads (like large pumps or multi-split AC units), wire the output to trigger an external contactor rather than driving the load directly through the relay contacts. Display Interface & Navigation The device features a clear dual-LED readout: Top Display: Shows real-time Line Voltage (V). Bottom Display: Shows real-time Current Draw (A).

Some TOVPD1-60-EC have two small potentiometers: